The GOP congresswoman said Livelsberger's alleged manifesto "changes everything" as the investigation into the explosion continues.

Two military service members, Shamsud-Din Jabbar and Matthew Livelsberger, have been named as suspects in recent horrific acts, highlighting the need for mental health checks for veterans and active-duty military members.

A podcaster and a retired U.S. Army intelligence officer have taken to social media to share more messages allegedly from Livelsberger.

Donell Harvin said that suicide was "the highest cause of death among active-duty military members" as of last year.

An FBI special agent said Livelsberger had been "struggling with PTSD and other issues" before the Las Vegas bombing.

Livelsbergers death in front of the Trump Hotel using a truck produced by Elon Musks Tesla company has raised questions as to whether this was an act of political violence.

Writings by Matthew Livelsberger suggest the Green Beret was motivated partly by his experiences in combat when he killed himself in an exploding Cybertruck.

Shawn Ryan, a podcaster with millions of subscribers, released an episode on Friday that showed an alleged manifesto from the Cybertruck bomber.

Investigators said the deceased suspect in the Las Vegas Cybertruck explosion was suffering from PTSD and left behind notes in his phone detailing his motive for the attack during a Friday news conference. Matthew Livelsbergers body was recovered from inside the destroyed vehicle alongside camp fuel canisters and firework mortars. The authorities said Livelsberger was...

Sam Shoemate, former Army officer, said someone claiming to be Matthew Livelsberger emailed him a day before the Tesla Cybertruck explosion.